square root of 27 plus the square root of 75
windows
The equation "triangle plus triangle plus triangle equal square plus square equal hexagon" appears to be a playful or abstract representation rather than a mathematical expression. In a geometrical context, it implies that combining three triangles somehow results in a square, and then two squares equal a hexagon. This could symbolize a transformation or relationship between shapes rather than a literal calculation. Ultimately, the meaning is open to interpretation, often used for creative or educational purposes.
11.3137
if x is equal to the square root of 81 then x is ±9 (plus or minus 9)
square root of 27 plus the square root of 75
windows
4.7916427e+21
11.3137
if x is equal to the square root of 81 then x is ±9 (plus or minus 9)
4 + 16 = 20
It's a bit unclear what you wish done with these numbers. Possibly you are describing three different problems. Or you wish all three final numbers multiplied together into an answer. In any case: 1. The square root of 24 plus 3 is approximately equal to 7.8989794855663561963945681494118. 2. The square root of 90 plus 2 is approximately equal to 11.486832980505137995996680633298. 3. The square root of 150 is approximately equal to 12.247448713915890490986420373529.
It is equal to the square root of 147 or about 12.124 to 3 decimal places
(A+B)2 = (A+B).(A+B) =A2+AB+BA+B2 =A2+2AB+ B2 So the Answer is A + B the whole square is equal to A square plus 2AB plus B square. Avinash.
A triangle that has 2 equal sides is an isosceles triangle
Yes because its discriminant is equal to zero
No, nor is it a real number. The square root of minus 54 is equal to the square root of plus 45, times i.